BLM18EG221SN1D vs MI0603L221R-10 vs MPZ1608S221ATA00 Comparison

The Murata BLM18EG series are EMIFIL chip ferrite beads for suppressing high frequency noise in GHz band general signal line applications. These chip ferrite beads are designed for reducing the possibility of resonance to provide undistorted signal waveform. EMIFIL chip ferrite beads do not require connection to ground so they are effectively used in circuits without stable ground lines. The nickel barrier structure of the external electrodes provides excellent solder heat resistance. BLM18EG series has modified internal electrode structure that minimizes stray capacitance and increases the effective frequency range.

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EIA 0603 standard chip size

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Miniaturized ferrite beads

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Effective at low impedance line

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Available in selective impedance range values at 100MHz

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Low DC resistance

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Large rated current

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Excellent direct current characteristics

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Suitable for small and low profile equipments

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Operating temperature range -55°C to 125°C

* Up to 10 Amps (IMAX) Continuous Operating Capability

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Low DCR

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Vibration Resistant

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Rugged Monolithic Construction

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Small Footprint

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Excellent Retention Under Bias

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Superior Impedance vs. Frequency Characteristics

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Economical

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Broad Range of Sizes (From EIA 0201 Up to 3312)

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Broad Range of Impedance Values and Current Ratings

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Lead Free and RoHS Compliant

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High Bias Current Resistant (HR) Available

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Broadband, Low Frequency and High Frequency Chip Beads Available

The MPZ1608S221ATA00 is a SMD Chip Bead with 0603 case. Noise reduction solution for power line. Compared to the MMZ series, it has low direct current resistance for compatibility with large currents, optimal for low power consumption. Various frequency characteristics for countermeasures against everything from general signals to high-speed signals. Performs well even in signal lines where low direct current resistance is required. Standard type that features impedance characteristics similar to those of a typical ferrite core. For signal line applications in which the blocking region is near 100MHz. Impedance values selected for effectiveness at 40 to 300MHz.

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Compatible with lead-free solders

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-55 to 125°C Operating temperature

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Operating temperature range -55°C to 125°C